Douglas Maths tutor - VideoAndMovie

Educational videos

THIS IS HOW TO DETERMINE THE INVERSE OF A 2×2 MATRIX.

3:13

THIS IS HOW TO DETERMINE THE INVERSE OF A 2×2 MATRIX.

SOLVING INDICES QUESTION LIKE A PRO 🤞.

3:15

SOLVING INDICES QUESTION LIKE A PRO 🤞.

SIMPLE TRICK TO UNDERSTAND LOGARITHMS.

3:24

SIMPLE TRICK TO UNDERSTAND LOGARITHMS.

May 14, 2025

3:31

May 14, 2025

Simple tricks to simplify any expression .

2:37

Simple tricks to simplify any expression .

TRIGONOMETRY MADE EASY

7:24

TRIGONOMETRY MADE EASY

TRIGONOMETRIC RATIOS

5:15

TRIGONOMETRIC RATIOS

HOW TO FACTORIZE AN EXPRESSION

4:35

HOW TO FACTORIZE AN EXPRESSION

SIMPLE TRICK TO SOLVE INDICES

4:28

SIMPLE TRICK TO SOLVE INDICES

DROP YOUR ANSWER ON THE COMMENTS SECTION.

0:05

DROP YOUR ANSWER ON THE COMMENTS SECTION.

THIS IS HOW TO SOLVE QUADRATIC EQUATION.

5:23

THIS IS HOW TO SOLVE QUADRATIC EQUATION.

November 21, 2024

4:32

November 21, 2024

APPLY THIS SIMPLE TRICK TO SOLVE ANY LOGARITHMIC EQUATION.

4:43

APPLY THIS SIMPLE TRICK TO SOLVE ANY LOGARITHMIC EQUATION.

November 21, 2024

4:57

November 21, 2024

SIMPLE TRICK TO SOLVE LINEAR EQUATIONS.

5:31

SIMPLE TRICK TO SOLVE LINEAR EQUATIONS.

THIS IS HOW TO FORM SIMULTANEOUS EQUATIONS.

5:56

THIS IS HOW TO FORM SIMULTANEOUS EQUATIONS.

99% failed this question.simple tricks in mathematics.

1:29

99% failed this question.simple tricks in mathematics.

THIS HOW TO DETERMINE THE VALENCY NUMBER, OXIDATION NUMBER AND ION FORMATION IN CHEMISTRY.

11:42

THIS HOW TO DETERMINE THE VALENCY NUMBER, OXIDATION NUMBER AND ION FORMATION IN CHEMISTRY.

LEARN HOW TO CORRECTLY WRITE A CHEMICAL FORMULA FOR ANY COMPOUND.

10:10

LEARN HOW TO CORRECTLY WRITE A CHEMICAL FORMULA FOR ANY COMPOUND.

SIMPLE TRICKS IN MATHEMATICS.

3:53

SIMPLE TRICKS IN MATHEMATICS.

HOW TO SIMPLIFY ANY EQUATION.

3:36

HOW TO SIMPLIFY ANY EQUATION.

WATCH THIS MIND BLOWING TRICK TO SOLVE ANY INDICES QUESTION.

4:28

WATCH THIS MIND BLOWING TRICK TO SOLVE ANY INDICES QUESTION.

SIMPLE TRICKS TO SOLVE ANY INDICES QUESTION.

4:08

SIMPLE TRICKS TO SOLVE ANY INDICES QUESTION.

CHEMISTRY MADE EASY.

4:03

CHEMISTRY MADE EASY.

COMMERCIAL ARITHMETIC.

3:10

COMMERCIAL ARITHMETIC.

TABLE OF 9 MADE EASY ✔️

0:43

TABLE OF 9 MADE EASY ✔️

INTEGRATION|How to integrate a given function.

2:00

INTEGRATION|How to integrate a given function.

Differentiation of a polynomial|Maths made easy.

2:35

Differentiation of a polynomial|Maths made easy.

ARITHMETIC SEQUENCE SOLUTION

3:23

ARITHMETIC SEQUENCE SOLUTION

HOW TO SOLVE MATRIX QUESTION.

3:04

HOW TO SOLVE MATRIX QUESTION.